Rock Systems, Inc. Trademarks
ROCKSTAR
Filed: April 3, 1995
rock processing machines, namely, hoppers, feeders, crushers, separators, conveyors, washers, classifiers, blenders
Owned by: Rock Systems, Inc.
Serial Number: 74654697
THE SEPARATOR
Filed: March 18, 1996
portable heavy duty vibrating screen plant to separate rock, sand, gravel and organic materials
Owned by: Rock Systems, Inc.
Serial Number: 75074549
